I don't want to create a separate class just to emphasize the related variables (e.g. labels), it's too ceremonial. I put prefix on those label variables so I can segregate them from business variables(i.e. variables use for computation, flow, etc), achieving separation of concerns via naming convention. Whether prefixing things is desirable or not is entirely another matter; but certainly, separation of concerns must be addressed.

And then I realize, I can do adhoc-y structure with anonymous type, and voila! naming convention is not necessary anymore to achieve separation of concerns. And suddenly, naming convention feels so WET